Probleme mit wiederkehrenden Terminen

[stylemaster]

@sdetweil said in Probleme mit wiederkehrenden Terminen:

@stylemaster if
module:“calendar”

Then it is the built in calendar

To get some debug info you can

Add

,"DEBUG”

To the logLevel config.js property
"
magicmirror@2.34.0 start
node --run start:x11

[2026-01-28 18:11:49.408] [LOG] [app] Starting MagicMirror: v2.34.0
[2026-01-28 18:11:49.422] [LOG] [app] Loading config …
[2026-01-28 18:11:49.428] [LOG] [app] config template file not exists, no envsubst
[2026-01-28 18:11:52.192] [INFO] [check_config] Checking config file /home/pi/MagicMirror/config/config.js …
[2026-01-28 18:11:52.724] [INFO] [check_config] Your configuration file doesn’t contain syntax errors :)
[2026-01-28 18:11:52.729] [INFO] [check_config] Checking modules structure configuration …
[2026-01-28 18:11:53.137] [INFO] [check_config] Your modules structure configuration doesn’t contain errors :)
[2026-01-28 18:11:53.148] [LOG] [app] Loading module helpers …
[2026-01-28 18:11:53.153] [LOG] [app] No helper found for module: alert.
[2026-01-28 18:11:53.187] [LOG] [node_helper] Initializing new module helper …
[2026-01-28 18:11:53.190] [LOG] [node_helper] Module helper loaded: updatenotification
[2026-01-28 18:11:53.193] [LOG] [app] No helper found for module: clock.
[2026-01-28 18:11:53.195] [LOG] [app] No helper found for module: weather.
[2026-01-28 18:11:53.707] [LOG] [node_helper] Initializing new module helper …
[2026-01-28 18:11:53.709] [LOG] [node_helper] Module helper loaded: MMM-CalDAV
[2026-01-28 18:11:54.583] [LOG] [node_helper] Initializing new module helper …
[2026-01-28 18:11:54.585] [LOG] [node_helper] Module helper loaded: calendar
[2026-01-28 18:11:54.587] [LOG] [app] No helper found for module: MMM-CalendarExt3.
[2026-01-28 18:11:55.068] [LOG] [node_helper] Initializing new module helper …
[2026-01-28 18:11:55.069] [LOG] [node_helper] Module helper loaded: newsfeed
[2026-01-28 18:11:55.071] [LOG] [app] All module helpers loaded.
[2026-01-28 18:11:55.105] [LOG] [server] Starting server on port 8080 …
[2026-01-28 18:11:59.478] [LOG] [app] Server started …
[2026-01-28 18:11:59.482] [LOG] [node_helper] Connecting socket for: updatenotification
[2026-01-28 18:11:59.484] [LOG] [node_helper] Starting module helper: updatenotification
[2026-01-28 18:11:59.488] [LOG] [node_helper] Connecting socket for: MMM-CalDAV
[2026-01-28 18:11:59.496] [LOG] [node_helper] Connecting socket for: calendar
[2026-01-28 18:11:59.499] [LOG] [calendar] Starting node helper for: calendar
[2026-01-28 18:11:59.501] [LOG] [node_helper] Connecting socket for: newsfeed
[2026-01-28 18:11:59.503] [LOG] [newsfeed] Starting node helper for: newsfeed
[2026-01-28 18:11:59.505] [LOG] [app] Sockets connected & modules started …
[2026-01-28 18:12:00.111] [LOG] [electron] Launching application.
[2026-01-28 18:12:18.759] [INFO] [utils]

System Information

• SYSTEM: manufacturer: Raspberry Pi Foundation; model: Raspberry Pi 3 Model B Plus Rev 1.3; virtual: false; MM: 2.34.0
• OS: platform: linux; distro: Raspbian GNU/Linux; release: 13; arch: arm; kernel: 6.12.62+rpt-rpi-v7
• VERSIONS: electron: 39.2.7; used node: 22.21.1; installed node: 22.21.1; npm: 10.9.4; pm2: 6.0.14
• ENV: XDG_SESSION_TYPE: tty; MM_CONFIG_FILE: undefined
  WAYLAND_DISPLAY: undefined; DISPLAY: :0; ELECTRON_ENABLE_GPU: undefined
• RAM: total: 921.01 MB; free: 424.00 MB; used: 497.02 MB
• OTHERS: uptime: 8 minutes; timeZone: Europe/Vienna
  [2026-01-28 18:12:19.984] [LOG] [MMM-CalDAV] [CALDAV] Fetching Kalender_ : caldav …
  [2026-01-28 18:12:21.119] [LOG] [calendar] Create new calendarfetcher for url: http://localhost:8080/CALDAV/Kalender_Feuerwehr.ics - Interval: 60000
  [2026-01-28 18:12:21.282] [LOG] [calendar] Create new calendarfetcher for url: http://localhost:8080/CALDAV/Kalender_Gemeinsam.ics - Interval: 60000
  [2026-01-28 18:12:21.297] [LOG] [calendar] Create new calendarfetcher for url: http://localhost:8080/CALDAV/Kalender_Patrick.ics - Interval: 60000
  [2026-01-28 18:12:21.311] [LOG] [calendar] Create new calendarfetcher for url: http://localhost:8080/CALDAV/Kalender_Sophie.ics - Interval: 60000
  [2026-01-28 18:12:21.322] [LOG] [calendar] Create new calendarfetcher for url: http://localhost:8080/CALDAV/Kalender_Kathi.ics - Interval: 60000
  [2026-01-28 18:12:21.337] [LOG] [newsfeed] Create new newsfetcher for url: https://rss.orf.at/news.xml - Interval: 300000
  [2026-01-28 18:12:21.565] [INFO] [updatenotification] Updater Class Loaded!
  [2026-01-28 18:12:21.568] [INFO] [updatenotification] Checking PM2 using…
  [2026-01-28 18:12:21.572] [INFO] [updatenotification] [PM2] You are not using pm2
  [2026-01-28 18:12:21.588] [INFO] [updatenotification] Checking git for module: MMM-CalDAV
  [2026-01-28 18:12:22.129] [INFO] [updatenotification] Checking git for module: MMM-CalendarExt3
  [2026-01-28 18:12:24.637] [INFO] [newsfeed] Broadcasting 26 items.
  [2026-01-28 18:12:24.691] [INFO] [updatenotification] Checking git for module: MagicMirror
  [2026-01-28 18:12:25.099] [INFO] [calendar] Broadcasting 44 events from http://localhost:8080/CALDAV/Kalender_Feuerwehr.ics.
  [2026-01-28 18:12:26.093] [INFO] [calendar] Broadcasting 64 events from http://localhost:8080/CALDAV/Kalender_Patrick.ics.
  [2026-01-28 18:12:27.314] [INFO] [calendar] Broadcasting 254 events from http://localhost:8080/CALDAV/Kalender_Gemeinsam.ics.
  [2026-01-28 18:12:29.218] [INFO] [calendar] Broadcasting 110 events from http://localhost:8080/CALDAV/Kalender_Sophie.ics.
  [2026-01-28 18:12:29.383] [LOG] [MMM-CalDAV] [CALDAV] File: Kalender_Gemeinsam.ics is refreshed.
  [2026-01-28 18:12:29.880] [INFO] [calendar] Broadcasting 156 events from http://localhost:8080/CALDAV/Kalender_Kathi.ics.
  [2026-01-28 18:12:30.170] [LOG] [MMM-CalDAV] [CALDAV] File: Kalender_Kathi.ics is refreshed.
  [2026-01-28 18:12:30.709] [LOG] [MMM-CalDAV] [CALDAV] File: Kalender_Patrick.ics is refreshed.
  [2026-01-28 18:12:31.236] [LOG] [MMM-CalDAV] [CALDAV] File: Kalender_Feuerwehr.ics is refreshed.
  [2026-01-28 18:12:31.855] [LOG] [MMM-CalDAV] [CALDAV] File: Kalender_Sophie.ics is refreshed.
  [2026-01-28 18:12:37.572] [INFO] [updatenotification] Update found for module: MMM-CalendarExt3
  [2026-01-28 18:13:25.389] [INFO] [calendar] Broadcasting 44 events from http://localhost:8080/CALDAV/Kalender_Feuerwehr.ics.
  [2026-01-28 18:13:26.550] [INFO] [calendar] Broadcasting 64 events from http://localhost:8080/CALDAV/Kalender_Patrick.ics.
  [2026-01-28 18:13:28.213] [INFO] [calendar] Broadcasting 254 events from http://localhost:8080/CALDAV/Kalender_Gemeinsam.ics.
  [2026-01-28 18:13:29.835] [INFO] [calendar] Broadcasting 110 events from http://localhost:8080/CALDAV/Kalender_Sophie.ics.
  [2026-01-28 18:13:30.393] [INFO] [calendar] Broadcasting 156 events from http://localhost:8080/CALDAV/Kalender_Kathi.ics.

Stop MagicMirror, if running under pm2, then in a terminal window do

pm2 stop all

Then

cd ~/MagicMirror 
npm start >somefile.txt

Wait til the calendar is displayed
press ctrl-a to stop MagicMirror

Then send me the somefile.txt
My userid is the same as here at gmail

[stylemaster]

you have got a mail

[sdetweil]

@stylemaster received. Just arrived destination for today. Will review a little later

[stylemaster]

@sdetweil

hallo, ich habe jetzt mir die .ics datei nochmal genau angeschaut.

wenn ich vom Synology Kalender mir eine .ics runter lade finde ich die “RRULE” bei der ics. Habe jetzt herrausgefunden wenn ich in der MMM-CalDAV config
“expand: false”

hinzugüge ist die RRULE da,

jetzt habe ich aber ein nächstes Problem

“0|MagicMirror | [2026-01-31 08:28:32.793] [ERROR] [calendar] Moment Timezone has no data for W. Europe Standard Time. See http://momentjs.com/timezone/docs/#/data-loading/.”

warum das jetzt
Mit freundlichen Grüßen

Moderator edit: English
Hello, I’ve now taken another close look at the .ics file. When I download an .ics file from the Synology calendar, I find the “RRULE” in the .ics file.
I’ve now discovered that if I add “expand: false” to the MMM-CalDAV configuration, the RRULE is present.

However, I now have another problem:
“0|MagicMirror | [2026-01-31 08:28:32.793] [ERROR] [calendar] Moment Timezone has no data for W. Europe Standard Time. See http://momentjs.com/timezone/docs/#/data-loading/.”

[sdetweil]

@stylemaster I see.

@kristjanesperanto do you have any guidance here.
I see that tz string in the windows lookup table in node-ical
He is running MagicMirror 2.34.0

[sdetweil]

@stylemaster is the calendar displaying? Others have reported similar but calendar display is ok

[eddiebrok]

It’s a known limitation. MMM-Calendar can’t parse some Synology recurring RRULEs, so they don’t show even though they’re in the .ics file.

[sdetweil]

@eddiebrok what is mmm-Calendar? You mean the built in calendar module?

I built the lookup table 5 yrs ago for this problem in node-ical

There have been some recent significant updates to solve other problems , but not by me.

as I recall, There were test cases to detect this problem if it occurred again

[stylemaster]

@sdetweil

Hy,

meine wiederholende einträge sind jetzt im calendermodul enthalten und auch die RRULE in der ics sind da was ich jetzt überhaupt nicht verstehe ist

die norm. Kalendereinträge passen (mit urzeit und so weiter) bei den wiederkehrenden passt die zeit um eine std nicht.

Auf der Synology ist die Zeitzone richtig eingestellt. Bei den wiederkehrenden Termine auch und auf dem MM ist auch die richtige zeit vorhanden.

Hast du noch eine Idee wie wir das fixen können

lg

stylemaster

[sdetweil]

@stylemaster Sie führen MagicMirror in einem Docker-Container aus. Können Sie überprüfen, ob die korrekte Zeitzone in der Docker-Compose-Datei eingestellt ist?